Enterococcus casseliflavus is a Gram-positive, mobile, catalase-negative microbe (originally called Streptococcus faecium var casseliflavus). Its genome is a linear DNA chromosome consisting of 3.283 genes encoding proteins. This opportunistic pathogen can cause urinary tract infections, bacteremia, and infectious endocarditis.
Enterococcus casseliflavus can typically be found in the gastrointestinal tract, but after colonization, it can cause infections, especially after hospitalization. Transmission is by direct contact with infected feces, blood, or urine or by indirect contact. The mechanisms through which Enterococcus casseliflavus causes disease are not yet well known. Still, it is believed that hemolysin or bacteriocin proteins, whose genes are in a plasmid, may be pathogenic agents that induce pathogenesis by erythrocyte lysis.
Enterococcus casseliflavus has intrinsic vancomycin resistance and acquired resistance to several other antibiotics.
The test is performed with other Enterococci species: Enterococcus sp., Molecular Detection.
Important Note
Laboratory test results are the most critical parameter for diagnosing and monitoring all pathological conditions. Between 70 to 80% of diagnostic decisions are based on laboratory tests. Correctly interpreting laboratory results allows a doctor to distinguish "healthy" from "diseased."
Laboratory test results should not be interpreted from the numerical result of a single analysis. Test results should be analyzed based on each case and family history, clinical findings, and the results of other laboratory tests and information. Your physician should explain the importance of your test results.
At Diagnostiki Athinon, we answer any questions you may have about the test you perform in our laboratory and contact your doctor to ensure you receive the best possible medical care.
